Pith Number

pith:UZP6NZS3

pith:2023:UZP6NZS3R3XG6EHICVXXMNAJ2X

not attested not anchored not stored refs pending

On the classification of Generalized Quasitopological Gravities

\'Angel J. Murcia, Javier Moreno

arxiv:2304.08510 v1 · 2023-04-17 · gr-qc · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UZP6NZS3R3XG6EHICVXXMNAJ2X}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

11 papers in Pith

Regular Black Holes in Nonlocal Quasitopological Gravity

Quasi-topological gravity for 4-dimensional Taub-NUT, near-horizon extreme Kerr, and swirling symmetries

Cosmological higher-curvature gravities

Charged Black Holes in Quasi-Topological Gravity Coupled to Born-Infeld Nonlinear Electrodynamics

Regular Vaidya solutions of effective gravitational theories

Receipt and verification

First computed	2026-07-05T06:41:15.641851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a65fe6e65b8eee6f10e8156f763409d5cdfa460665efa8794aaeb00123e1c440

Aliases

arxiv: 2304.08510 · arxiv_version: 2304.08510v1 · doi: 10.48550/arxiv.2304.08510 · pith_short_12: UZP6NZS3R3XG · pith_short_16: UZP6NZS3R3XG6EHI · pith_short_8: UZP6NZS3

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/UZP6NZS3R3XG6EHICVXXMNAJ2X \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a65fe6e65b8eee6f10e8156f763409d5cdfa460665efa8794aaeb00123e1c440

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4b377a6999d9c22675ea5dde31d52853bc11ec7079e316e05023c483dda7068",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-04-17T18:00:00Z",
    "title_canon_sha256": "19e4ff25e08fba01aa9d8669142146017350b022b9e5e3f6d1451c739d7b7df1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.08510",
    "kind": "arxiv",
    "version": 1
  }
}